The caffeinated beverage market in the US has ‘changed dramatically’ over the past 10 years, according to a new survey.

Extremely high daily intakes of 1,000 mg or more per day have been reported to cause nervousness, jitteriness and similar symptoms in most people ... or other caffeinated beverages, there ...

A study conducted by Grubhub identified the five most highly caffeinated five ... coffee and other caffeinated beverages on campuses across the country. The other four schools that topped the ...